#include "../tools.h"



int main(int argc, char const *argv[])
{
    vector<int> data = {6, 2, 1, 7, 9, 3, 4, 5, 10, 8};

    // 默认即是大顶堆，要定义 operator<
    priority_queue<int, vector<int>, std::less<int>> qMax;

    input(data, qMax);
    show(qMax);




    return 0;
}
